vue

Standardize Vue 3 component logic with Composition API and script setup.

3|1|Updated Feb 6, 2026
One-click install
npx skills add https://github.com/wfvue/SynapSH --skill vue-wfvue
Or copy as Structured Prompt for Agent
Please help me install this Agent Skill.
Skill: vue
Source: https://github.com/wfvue/SynapSH/tree/main/.agent/skills/vue
Command: npx skills add https://github.com/wfvue/SynapSH --skill vue-wfvue

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Vue 3 provides a modern framework for building maintainable, type-safe user interfaces by leveraging the composition API and script setup, enabling clearer logic separation and better IDE support.

Core Features & Use Cases

  • Composition API with script setup macros for concise component logic
  • Built-in components and directives like Transition, Teleport, Suspense, and KeepAlive
  • defineProps/defineEmits/defineModel, watchers, and reactive patterns for scalable components
  • Use cases include building reusable UI blocks, complex forms, and dynamic interfaces across Vue SFCs

Quick Start

Create a Vue 3 single-file component using the script setup syntax to define props and emits and render a simple interactive UI.

Frequently Asked Questions about vue

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I use the Vue 3 composition API with script setup to build components?

The Vue 3 composition API with script setup lets you define component logic concisely using macros like defineProps and defineEmits to create clear, scalable single-file components with better IDE support.

What is the best way to manage state and reactive patterns in Vue SFCs?

The best way to manage state in Vue SFCs is using reactive patterns, watchers, and lifecycle hooks within the script setup block to separate logic cleanly and build scalable user interfaces.

How do defineProps and defineModel work for prop-driven Vue components?

defineProps and defineModel are compiler macros in Vue script setup that allow prop-driven components to receive data and emit updates directly, standardizing event emission and dynamic interface interactions.

When should I use built-in components like Teleport, Suspense, and KeepAlive in Vue?

Use Vue built-in components like Transition, Teleport, Suspense, and KeepAlive when crafting reusable UI blocks that require dynamic interfaces, asynchronous component loading, or persistent state across route changes.

Does Vue 3 composition API support type-safe user interfaces?

Yes, the Vue 3 composition API enables building maintainable, type-safe user interfaces by leveraging script setup macros for clearer logic separation and robust IDE integration.

What are the limitations of organizing logic in Vue 3 script setup?

While script setup standardizes logic organization in Vue SFCs, developers must manually manage reactive patterns and lifecycle hooks carefully to avoid state complexities in large-scale real-world applications.